1. E.commerce economics
Author: / David D. VanHoose
Library: Insurance Research Institute Library (Tehran)
Subject: Electronic commerce
Classification :
HF5548
.
32
.
V3E2
2011
2. E.commerce economics
Author: / David D. VanHoose
Library: Central Library and Archive Center of shahid Beheshti University (Tehran)
Subject: Electronic commerce
Classification :
381
.
142
V256E
2011
